Human Glucose Transporter 4 ELISA kit (E01G0201) - Shanghai BlueGene Biotech CO., LTD.

BlueGene Biotech Human Glucose Transporter 4 ELISA kit (E01G0201)

E01G0201 Human Glucose Transporter 4 ELISA kit

The Human Glucose Transporter 4 ELISA kit can be used to identify samples from the human species. Glucose Transporter 4 can also be called GLUT4, SLC2A4, solute carrier family 2, facilitated glucose transporter member 4, Glucose transporter type 4.

Products

Specifications of Human Glucose Transporter 4 ELISA kit

Product Information
Cat. No.	E01G0201
Product Name	Human Glucose Transporter 4 ELISA kit
Species	Human
Product Size	48 Tests / 96 Tests
Concentration	1.0-25 ng/ml
Sensitivity	0.1 ng/ml
Principal	Competitive ELISA
Sample Volume	100 ul
Sample Type	Serum, plasma, cell culture supernatants, body fluid and tissue homogenate
Assay Time	90 minutes
Platform	Microplate Reader
Conjugate	HRP
Detection Method	Colorimetric
Storage	2-8°C

Kit Components
MATERIALS	SPECIFICATION	QUANTITY
MICROTITER PLATE	96 wells	stripwell
ENZYME CONJUGATE	6.0 mL	1 vial
STANDARD A (0.5mL)	0 ng/mL	1 vial
STANDARD B (0.5mL)	1.0 ng/mL	1 vial
STANDARD C (0.5mL)	2.5 ng/mL	1 vial
STANDARD D (0.5mL)	5.0 ng/mL	1 vial
STANDARD E (0.5mL)	10 ng/mL	1 vial
STANDARD F (0.5mL)	25 ng/mL	1 vial
SUBSTRATE A	6 mL	1 vial
SUBSTRATE B	6 mL	1 vial
STOP SOLUTION	6 mL	1 vial
WASH SOLUTION (100 x)	10 mL	1 vial
BALANCE SOLUTION	3 mL	1 vial

Principle of the Assay

GLUT4 ELISA kit uses an anti-GLUT4 antibody and an GLUT4-HRP conjugate in a competitive enzyme immunoassay method. GLUT4-HRP conjugate is incubated with the assay sample and buffer in a pre-coated plate for one hour. The wells are decanted and washed five times when the incubation period is over. The HRP enzyme substrate is then incubated in the wells. The result of the enzyme-substrate reaction is a complex that is blue in hue. The process is finally stopped by adding a stop solution, causing the solution to turn yellow. In a microplate reader, the color intensity is measured spectrophotometrically at 450 nm. Due to competition for the anti-GLUT4 antibody binding site between GLUT4 from samples and GLUT4-HRP conjugate, the intensity of the color is inversely proportional to the concentration of GLUT4. Since the number of sites is limited, as more sites are occupied by GLUT4 from the sample, fewer sites are left to bind GLUT4-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The GLUT4 concentration in each sample is interpolated from this standard curve.

Quality Control on Human Glucose Transporter 4 ELISA kit

Coefficient of Variance	Intra Variation% ＜10%
	Inter Variation% ＜12%
Recovery	95-102%
Linearity	Diluent Ratio	Range %
	1:2	93-105
	1:4	88-106
	1:8	86-108
Specificity/Cross-reactivity	No significant cross-reactivity or interference between GLUT4 and analogues was observed.